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From "Tsz Wo Nicholas Sze (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-9509) Add new metrics for measuring datanode storage statistics
Date Sat, 05 Dec 2015 00:10:10 GMT
Tsz Wo Nicholas Sze created HDFS-9509:
-----------------------------------------

             Summary: Add new metrics for measuring datanode storage statistics
                 Key: HDFS-9509
                 URL: https://issues.apache.org/jira/browse/HDFS-9509
             Project: Hadoop HDFS
          Issue Type: Improvement
          Components: datanode
            Reporter: Tsz Wo Nicholas Sze


We already have sendDataPacketBlockedOnNetworkNanos and sendDataPacketTransferNanos for the
transferTo case.  We should add more metrics for the other cases.



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